RUSNAK, O. Calendar Reform of Bishop H. Khomyshyn and Bukovyna. History Journal of Yuriy Fedkovych Chernivtsi National University, [S. l.], n. 47, p. 74-79, 2018. DOI: 10.31861/hj2018.47.74-79. Disponível em: https://hj.chnu.edu.ua/index.php/hj/article/view/62. Acesso em: 18 may. 2024.